We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Insecure Connection to CUHK website

  • 1 jibu
  • 1 ana tatizo hili
  • 12 views
  • Last reply by philipp

kant986
kant986
more options

Why is the CUHK website not secured (https://www.gs.cuhk.edu.hk/admissions/)? It was secured in both Chrome and IE.

Why is the CUHK website not secured (https://www.gs.cuhk.edu.hk/admissions/)? It was secured in both Chrome and IE.

All Replies (1)

philipp
philipp
  • Moderator
more options

hi, the server isn't configured to serve the proper intermediate certificates need to chain its certificates to a trusted root authority. firefox will cache those intermediate certificates as it surfs along, so it depends on chance if it works on firefox (or actually if you have visited a site with the same intermediate certs that was set up correctly before).

it's up to the site owners to fix that problem...